baber/WOPTO huggingface dataset:
Patent JP-2022135304-A (JP)
Title: Private room booth
Inventor: HASHIMOTO SHINICHI
IPC: A61L2/10
Filed: 2021-03-05
Abstract: To provide a private room booth from which viruses and bacteria contained in splashes from a booth user can be efficiently discharged to the outside.SOLUTION: A private room booth 1A has: a desk ceiling plate 20; a peripheral wall 10 including a front wall 11 located at a front side of a booth user X who performs desk work on the desk ceiling plate 20, and a right sidewall 12 and a left sidewall 13 continuing to the front wall 11, and forming a space divided from a periphery in a bundling; a suction port 50 arranged at the front wall 11; an exhaust passage 40 arranged inside the front wall 11, and connecting the suction port 50 and an exhaust system of the bundling; a filter 60 arranged in the exhaust passage 40; and an ultraviolet lamp 70 arranged in the exhaust passage 40, and irradiating the filter 60 with a light beam for disinfecting or sterilizing the filter 60. Then, when the exhaust system is operated, air in the private room booth 1A is sucked into the suction port 50, and discharged to the outside of the private room booth 1A while passing the filter 60.SELECTED DRAWING: Figure 1
Patent JP-2022137732-A (JP)
Title: Travel controller for vehicle
Inventor: EBATA TATSURO
IPC: B60W10/06
Filed: 2021-03-09
Abstract: To provide a travel controller for a vehicle which, even on an uphill road, can provide the same feeling when a vehicle is decelerated and stopped as on a flat road.SOLUTION: There is provided a travel controller (12) for a vehicle (1) including: engine control means (10) for making a torque request to an engine (2); brake control means (20) for controlling brake force in response to a brake request; gradient detection means (13) for detecting a road surface gradient; and preceding vehicle detection means (11) for detecting a preceding vehicle. The travel controller has the function of decelerating and stopping the own vehicle while ensuring a prescribed inter-vehicle distance if the preceding vehicle detected by the preceding vehicle detection means is decelerated and stopped, and executes pitching suppression control to temporarily reduce the pressure of the brake force immediately before the own vehicle is stopped, and then increase the pressure. At a time point when the own vehicle reaches a first vehicle speed (Va) at which it is determined that the own vehicle is just about to be stopped, if the road surface gradient equal to or greater than a prescribed threshold is detected by the gradient detection means (13), a prescribed torque request is made in parallel with the pitching suppression control.SELECTED DRAWING: Figure 3
Patent JP-2022138076-A (JP)
Title: bandpass filter
Inventor: SATO TAKUYA
IPC: H03H7/075
Filed: 2021-03-09
Abstract: To achieve a bandpass filter capable of increasing a pass attenuation amount at a high-pass side of a passband.SOLUTION: A bandpass filter 1 comprises: a first input-output port 2; a second input-output port 3; a first high-pass filter 12; a first low-pass filter 11; and a first stub type resonator 41. The first stub type resonator 41 includes a first distribution constant line 41A. The first low-pass filter 11 is provided between the first input-output port 2 and the first high-pass filter 12 in constituting a circuit. The first distribution constant line 41A has: a first end 41Aa connected with a first path 5 for connecting between the first input-output port 2 and the first low-pass filter 11; and a second end 41Ab closest to the ground in constituting a circuit.SELECTED DRAWING: Figure 1
Patent JP-2022139568-A (JP)
Title: Temporary holding structure of shutter curtain in building shutter device and method of connecting shutter curtain
Inventor: FUKAGAWA DAIKI
IPC: E04G21/18
Filed: 2021-03-12
Abstract: To facilitate connection work and improve the work efficiency when the upper end part of a shutter curtain is connected to a winding drum rotatably supported on a skeleton side.SOLUTION: When the upper end of a shutter curtain 3 is connected to a winding drum 4, in a state where the upper part of the shutter curtain 3 is brought into contact with the winding drum 4, the upper part of the shutter curtain 3 is temporarily held by a stopper 14 whose base end is attached to a skeleton side in a swingable manner and whose tip end is attached to the upper part of the sitter curtain 3 in a detachable manner, and the connection work is performed under such a temporarily holding state.SELECTED DRAWING: Figure 10
Patent JP-2022142226-A (JP)
Title: semiconductor storage device
Inventor: FUNATSUKI RIEKO
IPC: G11C16/04
Filed: 2021-03-16
Abstract: To provide a semiconductor storage device capable of selectively erasing data.SOLUTION: A semiconductor storage device 2 comprises a sequencer 41 which controls an operation of a memory cell array 110. When a voltage in which an electric potential of a word line WL becomes lower than an electric potential of a channel is applied, a threshold voltage of a memory cell transistor MT rises. A plurality of memory strings MS are connected in common to the same source line SL, and gates of respective second selection transistors ST2 are connected in common to the same gate line SGS. A sequencer 41 performs selective erasure for erasing at least some data of a plurality of memory cell transistors MT connected to a selection word line sWL while leaving data of memory cell transistors MT not connected to the selection word line sWL among the plurality of memory cell transistors MT.SELECTED DRAWING: Figure 13
Patent JP-2022144391-A (JP)
Title: Complex and proton conductor containing the complex
Inventor: MORIOKU KUMIKA
IPC: C08F26/06
Filed: 2021-03-19
Abstract: To provide a complex that expresses high proton conductivity even under low humidification and low temperature conditions.SOLUTION: A complex comprises a polymer comprising zwitterion monomers crosslinked with a crosslinker and a proton donor. The zwitterion monomer has a cation site and an anion site in each molecule.SELECTED DRAWING: None
Patent JP-2022147270-A (JP)
Title: Cutting device
Inventor: AIKAWA HIROKI
IPC: B24B45/00
Filed: 2021-03-23
Abstract: To provide a cutting device which can suppress corrosion of a cutting blade.SOLUTION: A cutting device for cutting a work-piece comprises: a chuck table which holds the work-piece; and a cutting unit which includes an annular base, and a cutting edge which contains abrasive grains and a binder for fixing the abrasive grains and is firmed along an outer peripheral edge of the base, and to which a cutting blade is mounted. The cutting unit comprises a spindle, a blade mount attached to a tip of the spindle, and a fixation nut which fixes the cutting blade to the blade mount. The blade mount or the fixation nut is provided with a corrosion layer which comprises a material having an ionization tendency higher than that of a material constituting the binder.SELECTED DRAWING: Figure 1
Patent JP-2022149419-A (JP)
Title: Thermal control sheet for assembled battery and assembled battery
Inventor: ITO YASUTAKA
IPC: H01M10/658
Filed: 2021-03-25
Abstract: To provide a thermal control sheet for an assembled battery which is used in the assembled battery in which a plurality of battery cells are connected in series or in parallel, can diffuse the heat generated during normal use to the outside, suppress heat propagation, as well as can suppress heat propagation between the battery cells in an abnormal state, efficiently cool the battery cells, and prevent a chain of thermal runaway.SOLUTION: A heat control sheet 10 for an assembled battery is used in an assembled battery in which a plurality of battery cells are connected in series or in parallel, and is interposed between the battery cells. The heat control sheet 10 for the assembled battery includes a plurality of heat dissipation layers 11a and 11b, and a spacer 12 arranged between adjacent heat dissipation layers 11a and 11b. A gas flow path 18 is formed in a region excluding the spacer 12 between the heat dissipation layers 11a and 11b. Further, the heat dissipation layers 11a and 11b have heat conductive layers with a heat conductivity of 5 (W/m K) or more.SELECTED DRAWING: Figure 1
Patent JP-2022150717-A (JP)
Title: Wiring board, multilayer substrate and manufacturing method of wiring board
Inventor: IZEKI YUTAKA
IPC: H05K3/46
Filed: 2021-03-26
Abstract: To provide a wiring board in which connectivity of an inter-layer connection conductor and a conductor layer is improved by suppressing a projection caused by overlapping of the inter-layer connection conductors.SOLUTION: The present invention relates to a wiring board 1 including a conductor layer 30 formed on one principal surface 10a of a first insulation layer 10 and a second insulation layer 20 which is laminated in contact with an other principal surface 10b . At least a portion of a first inter-layer connection conductor 40 is provided in a first hole 140 which is opened toward the other principal surface of the first insulation layer 10 with the conductor layer 30 defined as a bottom. At least a portion of a second inter-layer connection conductor 70 is provided in a second hole 170 which is opened from one principal surface 20a to an other principal surface 20b of the second insulation layer 20. The first inter-layer connection conductor 40 comprises a first via part 50 and a second via part 60 connected to the conductor layer 30. The second inter-layer connection conductor 70 comprises a third via part 80 and a fourth via part 90 connected to the second via part 60. The first via part 50 and the third via part 80 include a conductive member and do not include a resin member substantially.SELECTED DRAWING: Figure 1
Patent JP-2022154235-A (JP)
Title: Oct apparatus
Inventor: YOGO HIROFUMI
IPC: A61B3/10
Filed: 2021-03-30
Abstract: To provide an OCT apparatus which can suitably acquire OCT data.SOLUTION: An OCT apparatus comprises: an OCT optical system having a wavelength sweeping light source, a light divider which divides light from the wavelength sweeping light source into measurement light and reference light and a detector which detects a spectral interference signal of the measurement light and the reference light guided to a tissue of a subject eye; a calculation controller which acquires OCT data of the subject eye by performing calculation processing on the spectral interference signal; and a calibration optical system which has a wavelength-selective wavelength extraction member that extracts light in a prescribed wavelength included in a sweeping range of the wavelength sweeping light source and detects light in the prescribed wavelength of the light from the wavelength sweeping light source via the wavelength extraction member. The OCT apparatus corrects a deviation of correspondence between the wavelength and the time for the light emitted from the wavelength sweeping light source in the wavelength sweeping on the basis of the detection timing of the light in the prescribed wavelength in the wavelength sweeping.SELECTED DRAWING: Figure 10
Patent JP-2022155687-A (JP)
Title: Laser processing device
Inventor: SUZUKI KENJI
IPC: B23K26/00
Filed: 2021-03-31
Abstract: To reduce time required for laser power measurement to enhance productivity of processing steps as a while.SOLUTION: A laser processing device, which processes a work-piece (1) by a laser beam emitted from a laser oscillator (5), comprises a thermal sensor (2) for measuring laser power and a heater (31) that heats a light receiving part (21) of the thermal sensor (2). When laser power is not measured, the thermal sensor (2) is heated at a temperature corresponding to the vicinity of a target value of laser by the heater (31).SELECTED DRAWING: Figure 1
Patent JP-2022155822-A (JP)
Title: Core sampling apparatus and boring apparatus
Inventor: KOMIYA KUNIMORI
IPC: E21B25/00
Filed: 2021-03-31
Abstract: To provide a core sampling apparatus capable of surely measuring an inclination of a core and a boring apparatus including the same.SOLUTION: A core sampling apparatus includes a core sampling apparatus body that is attached to a rod of a boring apparatus and samples a core inside while excavating the ground, a case attachable to and detachable from inside the core sampling apparatus body, a movement unit movable in a vertical direction in the core sampling apparatus, at least one inclination measurement unit that measures an inclination of the core sampling apparatus body, and an extrusion unit including an extrusion portion. The inclination unit and a rotation restriction unit face each other in a direction parallel to a rotational axis of a rotary body, and can move in the direction parallel to the rotational axis of the rotary body. As the movement unit moves upward, the extrusion unit is extruded toward the inclination measurement unit, one of an inclination measurement unit body and the rotation restriction unit is pushed to the extrusion unit to move to the other side, the rotary body is sandwiched by the inclination measurement unit body and the rotation restriction unit, and the rotary body is restricted to rotate.SELECTED DRAWING: Figure 2
Patent JP-2022158676-A (JP)
Title: Commodity order system
Inventor: MIYAMOTO ATSUSHI
IPC: G06Q30/06
Filed: 2021-04-02
Abstract: To provide a commodity order system which allows a user to easily place an order of a commodity.SOLUTION: After a server apparatus 1 transmits commodity information to a user side information terminal 2, the user side information terminal 2 displays the commodity information. After commodity order information is input in the user side information terminal 2, the commodity order information is transmitted to the server apparatus 1 and the server apparatus 1 stores the commodity order information in association with the an order code. When a user U visits a store, a first store side information terminal 3 reads the order code from the user side information terminal 2 and then transmits it to the server apparatus 1. The server apparatus 1 extracts the commodity order information corresponding to the order code and then transmits it to a second store side information terminal 4 to display the commodity order information on the second store side information terminal 4.SELECTED DRAWING: Figure 1
Patent JP-2021120375-A (JP)
Title: Library of antigen-binding molecule including modified antibody variable region
Inventor: IGAWA TOMOYUKI
IPC: C07K16/28
Filed: 2021-04-16
Abstract: To provide a library that consists of a plurality of antigen-binding molecules having different sequences from each other, and includes a variable region of an antibody, in which the variable region has binding activity to a first antigen and a second antigen different from the first antigen, but does not simultaneously bind to the first antigen and the second antigen.SOLUTION: A library that mainly consists of a plurality of antigen-binding molecules having different sequences from each other, in which an antigen-binding region in the antigen-binding molecule is a variable region of an antibody which can bind to the first antigen and a second antigen different from the first antigen, but does not simultaneously bind to the first antigen and the second antigen, either one of the first antigen and the second antigen is CD3, and the other antigen is a molecule expressed on the surface of a T-cell or other immunocyte.SELECTED DRAWING: None
Patent JP-2021104430-A (JP)
Title: Game machine
Inventor: ISHIZUKA KEITA
IPC: A63F7/02
Filed: 2021-04-21
Abstract: To provide a game machine capable of fueling player's eagerness to play a game by enhancing the degree of attention to the game and the amusement of the game.SOLUTION: When a user selects a music, an MPU outputs the selected music from a speaker. In a case where an unselected music other than musics already selected by the user is selected (step S2901: Yes) and a probability variation promotion performance is to be executed (step S2903 or S2905: Yes), on a condition that the occurrence of a jackpot game in a reserved game after the completion of a jackpot game is established, the MPU causes a symbol display part and the speaker to execute a music selection button performance clearly indicating the occurrence of a jackpot in a reserved game (step S2909).SELECTED DRAWING: Figure 42
Patent JP-2022166964-A (JP)
Title: Password management system, password management device, password management method, password management program and recording medium
Inventor: SAKATA HIDEHIKO
IPC: G06F21/44
Filed: 2021-04-22
Abstract: To provide a password management system capable of performing high-accuracy password authentication.SOLUTION: A management server 12 included in a password management system 11 comprises: a password issuing unit 28 which issues a password, when receiving a request of issue of the password via a password issue request screen; a cookie issuing unit 29 which issues a cookie including ID information based on connection between a browser of a terminal device 13a and the management server 12, when the request of the issue of the password is received; a first transmission control unit 31 which controls to transmit the issued password and issued cookie information to the terminal device 13a; a first determination unit 33 which determines whether or not the accessing terminal device 13a has the cookie including the ID information, when there is access to a password input URL; a second determination unit 35 which determines whether or not the inputted password matches; and an authentication unit 36 which authenticates that the accessing terminal device 13a is the terminal device owned by a legitimate user, when it is determined the inputted password matches.SELECTED DRAWING: Figure 2
Patent JP-2021118876-A (JP)
Title: Packing assembly
Inventor: HARDY KIETZMANN
IPC: A61J7/04
Filed: 2021-04-23
Abstract: To provide a packing assembly for medicine which is configured to provide a reminder alert at scheduled medication time.SOLUTION: A packing assembly 100 comprises: a case 110 which is configured to store a plurality of injection devices 10 for delivering medicine; a lid 120 which is coupled to the case and is movable between an open position and a closed position; a count-down timer which is configured to monitor residual time until scheduled time comes; a sensor which is configured to output a signal which indicates change of a position of the lid from the closed position to the open position; a reminder alert which starts up after the scheduled time comes, and becomes in a stop state on the basis of a signal from the sensor; and a reset input device 164. The packing assembly is configured to set the scheduled time, in response to an operation of the reset input device performed by a user.SELECTED DRAWING: Figure 1
Patent JP-2021177483-A (JP)
Title: Contacting device of voltage transmission device of ignition device of large engine, spark plug, ignition device, and large engine
Inventor: DIRUMDAM BJORN
IPC: F02P13/00
Filed: 2021-04-30
Abstract: To provide a new type of contacting device of a voltage transmission device of an ignition device of a large engine, a spark plug, an ignition device, and a large engine.SOLUTION: In a contacting device 12 of a voltage transmission device 5 of an ignition device 1 of a large engine, cylinders of the large engine have piston diameters of at least 140 mm, in particular of at least 175 mm. The contacting device 12 has a first spring part 13 for electrical contact of a cable contact member 9 of the voltage transmission device and a second spring part 14 for electrical contact of a spark plug connector 4 of a spark plug 3 of the ignition device. In the contacting device 12, the second spring part 14 tapers in a direction of an end to be in contact with the spark plug connector 4 of the spark plug 3. The spark plug connector 4 of the spark plug 3 interacting with the contacting device 12 includes a trough 17, and the contacting device 12 can be introduced into the trough 17 with the spring part 14.SELECTED DRAWING: Figure 1
Patent JP-2022171365-A (JP)
Title: sensor device
Inventor: FUJIWARA HIROSHI
IPC: H04W84/18
Filed: 2021-04-30
Abstract: To make it easier to build a wireless network containing many sensor devices.SOLUTION: A sensor device includes a first connection unit that is connected to a first wireless network, a second connection unit that is connected to a second wireless network, a sensor that detects a predetermined physical quantity, and a control unit. In the initial mode, the control unit searches the second wireless network for the sensor device set to a relay mode while changing the identification ID of the search target according to a predetermined rule, transmits the detection data detected by the sensor to the detected sensor device via the second connection unit when the sensor device set to the relay mode is detected, sets the identification ID determined according to the predetermined rule in the own device when the setting is switched from the initial mode to the relay mode, and transmits data received via the second connection unit to the first wireless network via the first connection unit.SELECTED DRAWING: Figure 3
Patent JP-2022173673-A (JP)
Title: Tube pump and printer
Inventor: KAWAI TOMOYA
IPC: B41J2/175
Filed: 2021-05-10
Abstract: To properly provide a tube pump capable of operating quietly.SOLUTION: A tube pump 200 for sending fluid comprises a tube 202, rollers 206 and a roller holder 208. The roller holder 208 has a guide groove 300 which defines a range in which the roller 206 can move relative to the roller holder 208 by passing a shaft of the roller 206 therethrough. The roller holder 208 has an inside face 302 and an outside face 304 as faces constituting the guide groove 300 on the roller holder 208, the inside face 302 having a protrusion 312 protruding to a side toward the outside face 304.SELECTED DRAWING: Figure 3
Patent JP-2021121130-A (JP)
Title: Receiving apparatus, receiving method, method of transmitting broadcast signals
Inventor: SHIGETA CHIHOKO
IPC: H04N21/434
Filed: 2021-05-13
Abstract: To display suitable video image corresponding to television program on a display screen.SOLUTION: In an embodiment, a broadcast signal includes video data or display data, and PSI or SI of a television program, and this PSI or SI includes identification information. This identification information designates a display screen for displaying the video data or displaying based on the display data from among a first or second display screen. When a receiving apparatus receives the broadcast signal, a content of the identification information is determined. When the identification information indicates the first display screen, the receiving apparatus executes the display of the video data or the display based on the display data. On the other hand, when the identification information indicates the second display screen, the video data or the display data is transmitted to an external device from the receiving apparatus.SELECTED DRAWING: Figure 1